Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cong hoan le snippets" » "cong hoan code snippets", "cong hoa le snippets", "dong hoa le snippets", "cong san le snippets", "cong hoang le snippets", "cong khoan le snippets", "cong hon le snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("cong hoan le snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("cong hoan le snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( cong hoan le snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("cong hoan le snippets"))) or ("locating bug core snippets"))*.